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Cooking With Chemistry – Denver’s New Academic Standards (Video 3 of 4) – Video

Posted: Published on September 5th, 2014

Cooking With Chemistry - Denver's New Academic Standards (Video 3 of 4) Chemistry lessons can be an explosive amount of fun -- literally. However, that kind of fun usually needs to stay in the safety of a science lab -- making it a bit more difficult for students... By: Denver Public Schools … Continue reading →

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Chemistry 2.4 Notes – Video

Posted: Published on September 5th, 2014

Chemistry 2.4 Notes 10 minutes. By: bbrownchmtchr … Continue reading →

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Tenby IGCSE Chemistry Acids and Bases Lesson 2: In our everyday lives – Video

Posted: Published on September 5th, 2014

Tenby IGCSE Chemistry Acids and Bases Lesson 2: In our everyday lives Core LO: Describe and explain the importance of controlling acidity in soil. Extended LO: Describe the meaning of weak and strong acids and bases SC: Remember that we use acids to neutralise... By: Ben Koh … Continue reading →

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Football, concussions and brain disease – Speaking of Chemistry Ep. 7 – Video

Posted: Published on September 5th, 2014

Football, concussions and brain disease - Speaking of Chemistry Ep. 7 Fall kicks off football season in the U.S. In Episode 7 of "Speaking of Chemistry", C EN reporter Lauren K. Wolf explains how scientists are racing to diagnose chronic traumatic encephalopathy... By: CEN Online … Continue reading →

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What will AACT offer teachers of chemistry? – Video

Posted: Published on September 5th, 2014

What will AACT offer teachers of chemistry? Hear from these teachers of chemistry about the benefits of joining our new community. By: AACT Connect … Continue reading →

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TRU Chemistry Labs: How To Do Calculations With Significant Figures – Video

Posted: Published on September 5th, 2014

TRU Chemistry Labs: How To Do Calculations With Significant Figures This video goes over how signifigant figures are dealt with in calculations in general chemistry. By: TRU ChemOnline … Continue reading →

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Dame Ellen MacArthur to officially open university’s research laboratories

Posted: Published on September 5th, 2014

ROUND the world yachtswoman Dame Ellen MacArthur will officially open part of the University of York's multi-million pound new chemistry facilities. New undergraduate teaching laboratories and research facilities at the university's green chemistry centre of excellence will be officially opened today (Friday 5 September). Dame Ellen will open the green chemistry centre and new teaching labs will be opened by the first female president of the Royal Society of Chemistry, Prof Lesley Yellowlees, of Edinburgh University and by Prof Sir John Holman, senior education advisor at the Wellcome Trust, who will also present a demonstration lecture on "teaching science the Practical Way". The project is part of a 29 million phased redevelopment of the universitys chemistry department. The event also coincides with the launch of the Chemistry 50 Fund, a new campaign to help to develop the next generation of scientists to find solutions to some of the global challenges facing society. Construction on the new 10 million buildings began in 2012 and was part-financed by a 1.8 million investment from the European Regional Development Fund (ERDF) through the 2007-13 Yorkshire and The Humber ERDF Programme. Prof Richard Taylor, head of Chemistry at York, said: This exciting new development gives … Continue reading →

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Stem Cell Therapy Testimonial – Video

Posted: Published on September 5th, 2014

Stem Cell Therapy Testimonial Arthritis Stem Cell Therapy Testimonial. Dr. Lox can be reached at http://www.drloxstemcells.com or Call (844) 440-8503 for information on Stem Cell Therapy. By: Dr. Lox … Continue reading →

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FDA on alternative regenerative med

Posted: Published on September 5th, 2014

Philippine Daily Inquirer This has reference to the article titled Regenerative medicinean alternative to facelifts and surgery by Alex Y. Vergara (Lifestyle Wellness section, 6/17/14). The Food and Drug Administration (FDA) has noted that the procedureautologous platelet rich plasma (PRP) injections and cell therapy injections that involve cell extracts taken from sheep and rabbit fetuses featured in the article, i.e., getting the patients blood, processing it, and once the blood is processed, injecting its growth factors back to the patients anesthetized faceare analogous to stem cell procedure. PRP and cell therapy injections are outside the initial three standard healthcare procedures recognized by the FDA, namely: hematopoietic stem cell transplantation, corneal resurfacing with limbal stem cells, and skin regeneration with epidermal stem cells. The article also featured Swiss-made cellular products (known as MFIII Nano Cell Extracts and Myopep Peptide Therapy) which are claimed to decrease fat buildup and to contour the body. It must be stressed that the recognized skin regeneration procedure applies only to skin grafting for burn patients and not for any antiaging indications or aesthetic reason as featured in the subject news item. To date, no human cells, tissues and cellular- and tissue-based products (HCT/Ps) are currently registered … Continue reading →

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Stem cell medicine gets a roadmap and a quality …

Posted: Published on September 5th, 2014

Credit: Samantha Morris, PhD, Boston Children's Hospital As in this map on the cover of Cell, a cell has many possible destinations or fates, and can arrive at them through three main stem cell engineering methods: reprogramming (dialing a specialized cell, such as a skin cell, back to a stem-like state with full tissue-making potential) differentiation (pushing a stem cell to become a particular cell type, such as a blood cell) direct conversion (changing one kind of specialized cell to another kind) Freely available on the Internet, CellNet provides clues to which methods of cellular engineering are most effectiveand acts as a much-needed quality control tool. To date, there has been no systematic means to determine how closely cells made in a petri dish approximate natural tissues in the body, says George Q. Daley, MD, PhD, director of the Stem Cell Transplantation Program at Boston Childrens Hospital, senior investigator on two studies published by Cell last week. CellNet adds that analytical rigor and even suggests ways to make the cells better. As shown below, the algorithms inputs are engineered cells made through the different methods. The outputs are comparisons of these cells gene regulatory networks (which genes are turned on … Continue reading →

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